added class Pump

lib/Pump/pump.h

@@ -11,6 +11,14 @@ class Pump {
             LowFlow,
             Both
         };
+
+        enum Status : uint8_t {
+            Off,
+            On,
+            Standby,
+            Failure
+        };
+
         typedef void (*ErrorFunction)(Error);
 
         Pump(uint8_t pumpPin, uint8_t pressurePin, uint8_t flowPin);
@@ -29,18 +37,22 @@ class Pump {
         void calculatePressure();
         void calculateFlow();
         void checkErrors();
+        void controlPump();
 
+        void setStatus(Status status);
+
+        Status lastStatus = Status::Off;
+        Status currentStatus = Status::Off;
         Error error = Error::None;
         ErrorFunction errorFunction = nullptr;
 
-        bool pumpState = false;
-
         uint8_t pumpPin;
         uint8_t pressurePin;
         uint8_t flowPin;
         uint8_t delayLoopMs = 20;
 
         uint16_t flowCounter = 0;
+        uint16_t pressure = 0;
 
         uint32_t lastMillisLoop = 0;
         uint32_t lastPressureCalculation = 0;